[lantiq] move files/ -> files-3.3/

[openwrt.git] / target / linux / lantiq / files / arch / mips / lantiq / falcon / reset.c

diff --git a/target/linux/lantiq/files/arch/mips/lantiq/falcon/reset.c b/target/linux/lantiq/files/arch/mips/lantiq/falcon/reset.c
deleted file mode 100644 (file)
index cbcadc5..0000000
--- a/target/linux/lantiq/files/arch/mips/lantiq/falcon/reset.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- *
- * Copyright (C) 2011 Thomas Langer <thomas.langer@lantiq.com>
- * Copyright (C) 2011 John Crispin <blogic@openwrt.org>
- */
-
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/pm.h>
-#include <asm/reboot.h>
-#include <linux/export.h>
-
-#include <lantiq_soc.h>
-
-/* CPU0 Reset Source Register */
-#define LTQ_SYS1_CPU0RS                0x0040
-/* reset cause mask */
-#define LTQ_CPU0RS_MASK                0x0003
-
-int
-ltq_reset_cause(void)
-{
-       return ltq_sys1_r32(LTQ_SYS1_CPU0RS) & LTQ_CPU0RS_MASK;
-}
-EXPORT_SYMBOL_GPL(ltq_reset_cause);
-
-#define BOOT_REG_BASE  (KSEG1 | 0x1F200000)
-#define BOOT_PW1_REG   (BOOT_REG_BASE | 0x20)
-#define BOOT_PW2_REG   (BOOT_REG_BASE | 0x24)
-#define BOOT_PW1       0x4C545100
-#define BOOT_PW2       0x0051544C
-
-#define WDT_REG_BASE   (KSEG1 | 0x1F8803F0)
-#define WDT_PW1                0x00BE0000
-#define WDT_PW2                0x00DC0000
-
-static void
-ltq_machine_restart(char *command)
-{
-       pr_notice("System restart\n");
-       local_irq_disable();
-
-       /* reboot magic */
-       ltq_w32(BOOT_PW1, (void *)BOOT_PW1_REG); /* 'LTQ\0' */
-       ltq_w32(BOOT_PW2, (void *)BOOT_PW2_REG); /* '\0QTL' */
-       ltq_w32(0, (void *)BOOT_REG_BASE); /* reset Bootreg RVEC */
-
-       /* watchdog magic */
-       ltq_w32(WDT_PW1, (void *)WDT_REG_BASE);
-       ltq_w32(WDT_PW2 |
-               (0x3 << 26) | /* PWL */
-               (0x2 << 24) | /* CLKDIV */
-               (0x1 << 31) | /* enable */
-               (1), /* reload */
-               (void *)WDT_REG_BASE);
-       unreachable();
-}
-
-static void
-ltq_machine_halt(void)
-{
-       pr_notice("System halted.\n");
-       local_irq_disable();
-       unreachable();
-}
-
-static void
-ltq_machine_power_off(void)
-{
-       pr_notice("Please turn off the power now.\n");
-       local_irq_disable();
-       unreachable();
-}
-
-static int __init
-mips_reboot_setup(void)
-{
-       _machine_restart = ltq_machine_restart;
-       _machine_halt = ltq_machine_halt;
-       pm_power_off = ltq_machine_power_off;
-       return 0;
-}
-
-arch_initcall(mips_reboot_setup);